Musk describes his early days in his first startup, Zip2, as very tight with cash. For example, he and the two other founders began the firm on a very small budget by sleeping on futons in the office. This matches which part of the text's description of entrepreneurship?a)To find venture capital funding. b)To undertake economic risk. c)To create new processes. d)To be in the growth stagee)To develop an elevator pitch.